How to fix the led street light bulb belt

1 LED street lamp tube, antistatic because ball bulb is electrostatic sensitive components, if you don't do a good when repair leds with anti-static measures, will burn out the LED, wasteful. Here the need to pay attention to is the iron must use antistatic soldering pen, and maintenance personnel must also

one-way tubes, anti-static because leds light bulb is a kind of electrostatic sensitive components, if at the time of repair leds anti-static measures, leds will be burnt, wasteful. Here it is important to note that the soldering iron must use antistatic soldering pen. At the same time, the maintenance personnel also anti-static measures must be taken, Such as wearing a wrist strap and anti-static gloves, etc. ) 。 ) 2. Continuous high temperature LED bulbs and FPC, two important component part of LED bulbs, is unable to bear the high temperature products. If FPC keep in high temperature or exceeds the bearing temperature, FPC cladding will blister, LED directly to the LED bar scrap. At the same time, the light emitting diode can't continue to bear high temperature, its chip long time high temperature burn out. Therefore, in the maintenance of leds with solder iron temperature control must be used iron, limit temperature within a certain range, changed and set is prohibited. In addition, even so, during the period of maintenance, should also be careful not to leave behind the iron at the bottom of the light emitting diode for more than 10 seconds. If more than this time, light emitting diode chip could burn out. 3. Short circuit many led bulb lamp with bad, because the location of the foot short circuit. Before the repair, it is necessary to find out the real reason for the defect. Otherwise, when the defective light emitting diode is lightly change after, when the light emitting diode energized again, the chip will continue to be short circuit current breakdown. ( : the above content published by LED lights manufacturer for you]